package com.tr.shopping.product.config;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;


@Configuration
@EnableTransactionManagement //开启自动注入
@MapperScan("com.tr.shopping.product.dao")
public class MyBatisConfig {
    //引入分页插件
    @Bean
    public PaginationInterceptor paginationInterceptor(){
        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
        //设置请求的页面大于最大页后操作 ，true 调回到首页 ，false 继续请求 默认false
        paginationInterceptor.setOverflow(true);
        //设置最大叶限制数量 默认500 条 -1 不收限制
        paginationInterceptor.setLimit(1000);
        return paginationInterceptor;
    }
}
